CVE-2025-28935 HIGH

CVE-2025-28935: WordPress Fancybox Plus plugin <= 1.0.1 - Reflected Cross Site Scripting (XSS) vulnerability

Vendor Puzich
Product Fancybox Plus
Weakness CWE-79 · XSS
Published March 26, 2025
Last update April 28, 2026

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

What the vulnerability does

01Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in puzich Fancybox Plus fancybox-plus allows Reflected XSS.This issue affects Fancybox Plus: from n/a through <= 1.0.1.

Explanation of Vulnerability in Simple Terms

02Summary

Fancybox Plus versions 1.0.1 and earlier contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages. An attacker can craft a malicious link or page that, when visited by a user, executes arbitrary JavaScript in the victim's browser. This can lead to session hijacking, credential theft, or malware distribution.

What an attacker can do

03Attacker Capabilities

Inject and execute malicious JavaScript in a user's browser when they visit a crafted page.

Potential impact on your site

04Site Impact

Visitors to your site could have their sessions hijacked, credentials stolen, or be redirected to malicious content.

Conditions required to exploit

05Prerequisites

A user must visit a page or click a link controlled or crafted by the attacker.

Key dates

06Disclosure timeline

March 26, 2025 CVE published
April 28, 2026 Record updated

Related vulnerabilities

08Related CVE